CN104731694B - Browser compatibility method for testing and analyzing and browser compatibility detecting and analysing system - Google Patents
Browser compatibility method for testing and analyzing and browser compatibility detecting and analysing system Download PDFInfo
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Abstract
The present invention relates to browser compatibility method for testing and analyzing and detecting and analysing system.The browser compatibility method for testing and analyzing comprises the steps:Examining system step display, with identical display mode on different browsers so that show the interactive interface of software systems to be tested and the display to each interactive interface preserves sectional drawing;Coding of graphics concordance list establishment step, picture pretreatment is carried out to extract multidimensional characteristic value to the sectional drawing of preservation, according to the characteristic value of the various dimensions of extraction, coding of graphics concordance list is established to every sectional drawing, picture compares step, carries out batch comparison to display result of each interactive interface on different browsers according to the coding of graphics concordance list and generates comparison result;And test report generation step, test report is generated according to comparison result.Utilize the present invention, it is possible to increase the efficiency and accuracy of browser compatibility test.
Description
Technical field
The present invention relates to the browser-safe of browser compatibility technical field of measurement and test, particularly user interface of software
Method of testing and system.
Background technology
Current software systems, which generally require, supports a variety of browsers, due to the kernel of different browsers, present engine,
Difference be present between JavaScript interpreters and data storage, cause presence of the software systems between different browsers
The problem of compatible.For browser compatibility test at present typically based on manual test, it is necessary to different browsers
Display result is manually compared.
User-interface design with a software can have the difference of display between different browsers, how accurately test
Compatibility between different browsers, it is always the problem for perplexing tester.At present to the test of browser compatibility, typically
Manual dependent on tester checks and naked eyes identification, three problems of generally existing:
1. test interface compares element and easily omitted;
2. it is low to test comparison efficiency, and depends on the quality of fc-specific test FC personnel unduly;
3. test accuracy is not high, the comparison basis in test process is indefinite.
Simultaneously as internet economy continues to develop, often to occur immediately following the interface of market step software systems
Modification, this test for software system interface propose higher requirement.
The content of the invention
In view of the above problems, the present invention is intended to provide a kind of compatibility test efficiency that can improve user interface and accurate
The browser compatibility method for testing and analyzing and browser compatibility detecting and analysing system of property.
The browser compatibility method for testing and analyzing of the present invention, it is characterised in that comprise the steps:
Examining system step display, with identical display mode on different browsers so that show to be tested soft
The interactive interface of part system and the display preservation sectional drawing to each interactive interface;
Coding of graphics concordance list establishment step, picture pretreatment is carried out to extract multidimensional feature to the sectional drawing of preservation
Value, according to the characteristic value of the various dimensions of extraction, coding of graphics concordance list is established to every sectional drawing;
Picture compares step, according to display knot of the coding of graphics concordance list to each interactive interface on different browsers
Fruit carries out batch comparison and generates comparison result;And
Test report generation step, test report is generated according to comparison result.
Preferably, in the examining system step display, it is described with identical display mode on different browsers
Refer to, select size and the multiple displays of resolution ratio identical and different browsers is installed or installed on a display
Different browsers, while reject third party's plug-in unit of browser.
Preferably, in the coding of graphics concordance list establishment step, picture pretreatment is carried out to the sectional drawing of preservation, to carry
Color feature value, texture eigenvalue, spatial relation characteristics value are taken, and picture is established to every sectional drawing according to these three characteristic values
Code index table.
Preferably, the coding of graphics concordance list establishment step includes following sub-steps:
Color feature extracted step, picture pretreatment is carried out to the sectional drawing of preservation to extract and represents the color of distribution of color
Square;
Texture feature extraction step, to carrying out statistics calculating comprising multiple pixels in the sectional drawing of preservation, to obtain statement
The textural characteristics of the surface nature of image;And
Spatial relation characteristics extraction step, to the mutual locus between multiple targets in the sectional drawing of preservation or phase
Direction relationses are carried out spatial relation characteristics are calculated.
Preferably, the color moment includes following characteristics:First moment, second moment, third moment,
The textural characteristics include following characteristics:Texture fineness degree, directionality,
The spatial relation characteristics include following characteristics:Annexation, syntople, overlapping relationship, overlapping relation, include
Relation, containment relationship.
Preferably, in the picture compares step, using defined browser as comparison basis, searched according to picture number
Coding of graphics concordance list, batch comparison is carried out to display result of each interactive interface on different browsers and generates comparison knot
Fruit.
Preferably, can be to abandon the gainer in above-mentioned project as needed in the picture compares step
Mode carries out batch comparison and generates comparison result.
Preferably, in the picture compares step, picture feature index bit matching is carried out.
Preferably, the picture feature index bit matching includes following sub-steps:
For some characteristic value of two browsers, specified value scope set in advance is read;
Judge the difference of some characteristic value of two browsers whether in the range of the default specified value;
If in the prescribed limit, this feature value for being judged as two browsers is identical, otherwise, is judged as two
This feature value of browser is to differ.
The browser compatibility detecting and analysing system of the present invention, it is characterised in that including:
The different browser of display mode identical, for showing the interactive interface of software systems to be tested and to every
The display of individual interactive interface preserves sectional drawing;
Coding of graphics concordance list establishes module, and picture pretreatment is carried out to extract multidimensional feature to the sectional drawing of preservation
Value, according to the characteristic value of the various dimensions of extraction, coding of graphics concordance list is established to every sectional drawing;
Picture comparing module, according to display knot of the coding of graphics concordance list to each interactive interface on different browsers
Fruit carries out batch comparison and generates comparison result;And
Test report generation module, test report is generated according to comparison result.
Preferably, the different browser of the display mode identical refers to, selects size and resolution ratio identical multiple
Display simultaneously installs different browsers or installs different browsers on a display, while rejects the of browser
Three side plugs.
, can be right according to the browser compatibility method for testing and analyzing and browser compatibility detecting and analysing system of the present invention
Display result of the software under testing system on different browsers carries out batch and automatically analyzes comparison, and can pass through configuration file spirit
The information bitmap of control ratio pair living abandons insensitive comparison information, and comparison result is automatically generated into test report after the completion of comparison
Accuse.Therefore, the present invention is utilized, it is possible to increase the efficiency and accuracy of browser compatibility test.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the browser compatibility method for testing and analyzing of the present invention.
Fig. 2 is the tool of coding of graphics concordance list establishment step in the browser compatibility method for testing and analyzing for represent the present invention
Body flow chart.
Fig. 3 is to be compared in the browser compatibility method for testing and analyzing for represent the present invention based on coding of graphics concordance list
Flow chart.
Embodiment
What is be described below is some in multiple embodiments of the invention, it is desirable to provide to the basic understanding of the present invention.And
It is not intended to the crucial or conclusive key element for confirming the present invention or limits scope of the claimed.
It is in the main technical schemes of the present invention, first will be all existing in the Interactive interface designing of software under testing system
Interface is shown on different browsers, ensures that the resolution ratio of browser is consistent with size before showing, and reject clear
Look at device third party's plug-in unit, reduce the influence to test result.Then, keep dividing after the picture sectional drawing shown every kind of browser
Analysis, extracts the characteristic value of picture, establishes characteristic value concordance list.Then, show result as comparison basis point using specified browser
Other display result to remaining browser carries out batch comparison and generates test report, allows to pass through during comparison and configures
File reaches the threshold values control of difference domain, and the comparison for reaching similarity is expected.
Illustrated first below for the browser compatibility method for testing and analyzing of the present invention.
Fig. 1 is the flow chart schematic diagram of the browser compatibility method for testing and analyzing of the present invention.
As shown in figure 1, the browser compatibility method for testing and analyzing of the present invention mainly comprises the steps:
Examining system step display:Select size and the N number of display of resolution ratio identical(Be shown as in Fig. 1 browser 1,
Browser 2, browser 3, browser N)And different browsers is installed, or installed on same display different clear
Look at device.The interactive interface that interface system to be measured is software systems to be tested is input to browser 1, browser 1, browser
2nd, browser 3, browser N and the display to each interactive interface preserve sectional drawing;
Coding of graphics concordance list establishment step:Picture pretreatment is carried out to extract multidimensional feature to the sectional drawing of preservation
Value, according to the characteristic value of the various dimensions of extraction, coding of graphics concordance list is established to every sectional drawing(It is not shown in Fig. 1);
Picture compares step:Specify a browser in 1~N of browser(Such as main flow browses)On the basis of, according to institute
Coding of graphics concordance list is stated to carry out batch comparison to display result of each interactive interface on different browsers and generate comparison knot
Fruit;And
Test report generation step:Test report is generated according to comparison result.
Fig. 2 is the tool of coding of graphics concordance list establishment step in the browser compatibility method for testing and analyzing for represent the present invention
Body flow chart.
As shown in Fig. 2 in the coding of graphics concordance list establishment step, the sectional drawing progress picture of preservation is located in advance first
Reason, then to the color characteristic, textural characteristics, spatial relation characteristics of interface images, these three latitudes match respectively, finally
Picture feature value is collected, establishes coding of graphics concordance list.
Wherein, color feature property of the image based on pixel.Any distribution of color can be used in image
Its square represents.Distribution of color information is concentrated mainly in low-order moment, using the first moment of color(mean), second moment
(variance)And third moment(skewness)To express the distribution of color of image.Obtain the color moment of picture and carry out color volume
Code, obtains the information of the color hierarchy of software interface system background, foreground and shade.
Textural characteristics are a kind of global characteristics, describe the surface nature of image.Region to including multiple pixels
In carry out statistics calculating, to obtain the information of the characteristic parameters such as the fineness degree of picture texture and directionality.
Mutual locus or relative direction between multiple targets that spatial relationship refers to split in image are closed
System, these relations can also be divided into connection, it is adjacent, overlapping, overlapping, the relation such as include, contain.Closed by analyzing the space in picture
System can obtain the layout information between typing frame in software interface, information displaying, combobox etc..
Then, indexed for the characteristic value that color characteristic, textural characteristics, spatial relation characteristics these three latitudes are established respectively
Table illustrates.
Table 1 is the concordance list for representing color characteristic.
Table 1
Color characteristic | First moment | Second moment | Third moment |
Browser 1 | A1 | A2 | A3 |
Browser 2 | B1 | B2 | B3 |
…… | X1 | X2 | X3 |
Browser N | N1 | N2 | N3 |
A1, A2, A3 represent the characteristic value that a pictures are shown on browser 1, and B1, B2, B3 represent a pictures clear
The characteristic value shown look on device 2, and N1, N2, N3 represent the characteristic value that a pictures are shown on browser N.
Compare the numerical value of 1 ~ N of browser color characteristic as so following:
Compare the characteristic value of first moment:To A1, B1, X1 ..., N1 is compared;
Compare the characteristic value of second moment:To A2, B2, X2 ..., N2 is compared;
Compare the characteristic value of third moment:To A3, B3, X3 ..., N3 is compared.
Table 2 is the concordance list for representing textural characteristics.It is thick that as textural characteristics texture is illustrated in table 2 merely illustratively
Fineness, directionality, remaining feature can also be included, it is numerous to list herein.
Table 2
Textural characteristics | Texture fineness degree | Directionality | Remaining feature |
Browser 1 | Aa1 | Aa2 | ….. |
Browser 2 | Bb1 | Bb2 | ….. |
…… | Xx1 | Xx2 | ….. |
Browser N | Nn1 | Nn2 | …… |
Compare the numerical value of 1 ~ N of browser textural characteristics as so following:
Compare the characteristic value of texture fineness degree:Aa1, Bb1, Xx1, Nn1 are compared;
Compare the characteristic value of directionality:Aa2, Bb2, Xx2, Nn2 are compared.
Table 3 is the concordance list of representation space relationship characteristic.Represented merely illustratively as spatial relation characteristics in table 3
Annexation, syntople, overlapping relationship, inclusion relation, containment relationship, can also include remaining feature, herein not one by one
Enumerate.
Table 3
Spatial relation characteristics | Annexation | Syntople | Overlapping relationship | Overlapping relation | Inclusion relation | Containment relationship | Remaining relation |
Browser 1 | Aaa1 | Aaa2 | Aaa3 | Aaa4 | Aaa5 | Aaa6 | …. |
Browser 2 | Bbb1 | Bbb2 | Bbb3 | Bbb4 | Bbb5 | Bbb6 | … |
…… | Xxx1 | Xxx2 | Xxx3 | Xxx4 | Xxx5 | Bbb6 | … |
Browser N | Nnn1 | Nnn2 | Nnn3 | Nnn4 | Nnn5 | Nnn6 | … |
Compare the numerical value of 1 ~ N of browser spatial relation characteristics as so following:
For the characteristic value of annexation:Aaa1, Bbb1, Xxx1, Nnn1 are compared;
For the characteristic value of proximity relations:Aaa2, Bbb2, Xxx2, Nnn2 are compared;
……
For the characteristic value of containment relationship:Aaa6, Bbb6, Xxx6, Nnn6 are compared.
The characteristic value processing of three dimensions in above-mentioned 1~table of table 3 can obtain software interactive interface
Main display key element.After obtaining characteristic information, the characteristic value of every pictures is collected, and is designed according to software system interface
All interactive pictures establish a pictures code index table.
Fig. 3 is to be compared in the browser compatibility method for testing and analyzing for represent the present invention based on coding of graphics concordance list
Flow chart.
In coding of graphics concordance list, comprising each interactive interface represent that j represents all existing interaction circles with numbering i
Face quantity.The major browsers for specifying a support are comparison basis, by display of all interactive interfaces on different browsers
As a result carry out batch and compare analysis.Specific comparison process is as shown in Figure 3.
Wherein, " read comparison configuration file and be indexed bitmap matching " progress that details are provided below in Fig. 3.
Assuming that it is compared for the first moment in color characteristic.One is provided with to first moment in configuration file is compared
Floating receives section, for example, it is 10 that first moment numerical value is pre-set in configuration file is compared and is floated, that is, represents if numerical value
Difference is that first moment of the picture between two browsers is equal within 10:
Such as in table 1, B1=110 of A1=100, then A1=B1 is thought after relatively;
Such as in table 1, B1=120 of A1=80, then think that A1 is not equal to B1 after relatively.
In addition, can not be that very sensitive information is carried out to system display interface according to test request in comparison process
Similarity matching, i.e., the matching of individual information in the section figure is abandoned in comparison process.
For example, the annexation of certain pictures, insignificant information is classified as in test process, can be without in table 3
Aaa1, Bbb1, Xxx1, Nnn1 comparison, that is, abandon the matching of individual information in the section figure.
More than, it is illustrated for the browser compatibility method for testing and analyzing of the present invention.Below for the present invention's
Browser compatibility detecting and analysing system is briefly described.
The browser compatibility test analysis system of the present invention includes:The different browser of display mode identical, for showing
Show the interactive interface of software systems to be tested and the display to each interactive interface preserves sectional drawing;Coding of graphics concordance list is built
Formwork erection block, picture pretreatment is carried out to extract multidimensional characteristic value to the sectional drawing of preservation, according to the feature of the various dimensions of extraction
Value, coding of graphics concordance list is established to every sectional drawing;Picture comparing module, according to the coding of graphics concordance list to each interactive boundary
Display result of the face on different browsers carries out batch comparison and generates comparison result;And test report generation module, root
Test report is generated according to comparison result.
Wherein, the different browser of the display mode identical refers to select size and the multiple displays of resolution ratio identical
Device simultaneously installs different browsers or installs different browsers on a display, while rejects the third party of browser
Plug-in unit.
, can be right according to the browser compatibility method for testing and analyzing and browser compatibility detecting and analysing system of the present invention
Display result of the software under testing system on different browsers carries out batch and automatically analyzes comparison, and can pass through configuration file spirit
The information bitmap of control ratio pair living abandons insensitive comparison information, and comparison result is automatically generated into test report after the completion of comparison
Accuse.Therefore, the present invention is utilized, it is possible to increase the efficiency and accuracy of browser compatibility test.
Example above primarily illustrates browser compatibility method for testing and analyzing and the browser compatibility test of the present invention
Analysis system.Although only the embodiment of some of present invention is described, ordinary skill people
Member it is to be appreciated that the present invention can without departing from its spirit with scope in the form of many other implement.Therefore, shown
Example is considered as illustrative and not restrictive with embodiment, is not departing from this hair as defined in appended claims
In the case of bright spirit and scope, the present invention may cover various modification and replacement.
Claims (7)
1. a kind of browser compatibility method for testing and analyzing, it is characterised in that comprise the steps:
Examining system step display, cause display software systems to be tested on different browsers with identical display mode
Interactive interface and display to each interactive interface preserve sectional drawing;
Coding of graphics concordance list establishment step, picture pretreatment is carried out to extract multidimensional characteristic value, root to the sectional drawing of preservation
According to the characteristic value of the various dimensions of extraction, coding of graphics concordance list is established to every sectional drawing;
Picture compares step, and display result of each interactive interface on different browsers is entered according to the coding of graphics concordance list
Row batch compares and generates comparison result, wherein, by the information bitmap of the flexible control ratio pair of configuration file, abandon insensitive
Comparison information, wherein, using defined browser as comparison basis, coding of graphics concordance list is searched according to picture number, to each friendship
Display result of the mutual interface on different browsers carries out batch comparison and generates comparison result;And
Test report generation step, test report is generated according to comparison result,
It is described to be referred to identical display mode on different browsers in the examining system step display, select chi
The very little and multiple displays of resolution ratio identical simultaneously install different browsers or different browse are installed on a display
Device, while reject third party's plug-in unit of browser.
2. browser compatibility method for testing and analyzing as claimed in claim 1, it is characterised in that
In the coding of graphics concordance list establishment step, picture pretreatment is carried out to the sectional drawing of preservation, to extract color characteristic
Value, texture eigenvalue, spatial relation characteristics value, and coding of graphics index is established to every sectional drawing according to these three characteristic values
Table.
3. browser compatibility method for testing and analyzing as claimed in claim 2, it is characterised in that
The coding of graphics concordance list establishment step includes following sub-steps:
Color feature extracted step, picture pretreatment is carried out to the sectional drawing of preservation to extract and represents the color moment of distribution of color;
Texture feature extraction step, to carrying out statistics calculating comprising multiple pixels in the sectional drawing of preservation, to obtain statement image
Surface nature textural characteristics;And
Spatial relation characteristics extraction step, to the mutual locus between multiple targets in the sectional drawing of preservation or contra
Carry out that spatial relation characteristics are calculated to relation.
4. browser compatibility method for testing and analyzing as claimed in claim 3, it is characterised in that
The color moment includes following characteristics:First moment, second moment, third moment,
The textural characteristics include following characteristics:Texture fineness degree, directionality,
The spatial relation characteristics include following characteristics:Annexation, syntople, overlapping relationship, overlapping relation, include pass
System, containment relationship.
5. browser compatibility method for testing and analyzing as claimed in claim 1, it is characterised in that
In the picture compares step, picture feature index bit matching is carried out.
6. browser compatibility method for testing and analyzing as claimed in claim 5, it is characterised in that
The picture feature index bit matching includes following sub-steps:
For some characteristic value of two browsers, specified value scope set in advance is read;
Judge the difference of some characteristic value of two browsers whether in the range of the default specified value;
If in the prescribed limit, this feature value for being judged as two browsers is identical, otherwise, is judged as that two browse
This feature value of device is to differ.
A kind of 7. browser compatibility detecting and analysing system, it is characterised in that including:
The different browser of display mode identical, for showing the interactive interface of software systems to be tested and to each friendship
The display at mutual interface preserves sectional drawing;
Coding of graphics concordance list establishes module, and picture pretreatment is carried out to extract multidimensional characteristic value, root to the sectional drawing of preservation
According to the characteristic value of the various dimensions of extraction, coding of graphics concordance list is established to every sectional drawing;
Picture comparing module, display result of each interactive interface on different browsers is entered according to the coding of graphics concordance list
Row batch compares and generates comparison result, wherein, by the information bitmap of the flexible control ratio pair of configuration file, abandon insensitive
Comparison information, wherein, using defined browser as comparison basis, coding of graphics concordance list is searched according to picture number, to each friendship
Display result of the mutual interface on different browsers carries out batch comparison and generates comparison result;And
Test report generation module, test report is generated according to comparison result,
The different browser of the display mode identical refers to, selects size and the multiple displays of resolution ratio identical and installs
Different browser installs different browsers on a display, while rejects third party's plug-in unit of browser.
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CN106776267A (en) * | 2015-11-25 | 2017-05-31 | 富士通株式会社 | Web application compatibility test method and web application compatibility test equipment |
CN106411633A (en) * | 2016-08-23 | 2017-02-15 | 国家电网公司 | Web application compatibility testing method based on openstack and system thereof |
CN108614762A (en) * | 2016-12-09 | 2018-10-02 | 武汉斗鱼网络科技有限公司 | A kind of browser testing method and device |
CN107894948A (en) * | 2016-12-30 | 2018-04-10 | 上海亿账通互联网科技有限公司 | The method and device of resolution ratio compatibility test |
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CN108549601A (en) * | 2018-04-02 | 2018-09-18 | 郑州云海信息技术有限公司 | A kind of more browser compatibility automated testing methods |
CN109471801A (en) * | 2018-10-31 | 2019-03-15 | 北京微播视界科技有限公司 | Image processing method, device, electronic equipment and computer readable storage medium |
CN110704669A (en) * | 2019-10-16 | 2020-01-17 | 紫光云技术有限公司 | Resolution compatibility test image analysis method |
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