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Descriptions to tests added

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Chinmay Pandhare
2017-07-11 23:55:06 +05:30
parent e3d0fc938f
commit 1d1a1268ca
3 changed files with 54 additions and 50 deletions
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1
package.json
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@@ -39,6 +39,7 @@
"matchdep": "^0.3.0",
"plotly.js": "~1.21.2",
"save-pixels": "~2.3.4",
"tap-spec": "^4.1.1",
"tape": ">=4.7.0",
"tape-run": "^3.0.0"
},

40
test/chain.js
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@@ -13,64 +13,64 @@ var red = "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAYEBQYFBAYGBQ
test('loadImages/loadImage has a name generator.', function (t){
sequencer.loadImage(red);
t.equal(sequencer.images.image1.steps.length, 1, "It Does!");
t.equal(sequencer.images.image1.steps.length, 1, "Initial Step Created");
t.end();
});
test('loadImages/loadImage returns a wrapper.', function (t){
var returnval = sequencer.loadImage(red);
t.equal(returnval.name,"ImageSequencer Wrapper", "It Does!");
t.equal(returnval.images[0],"image2");
t.equal(returnval.name,"ImageSequencer Wrapper", "Wrapper is returned");
t.equal(returnval.images[0],"image2","Image scope is defined");
t.end();
});
test('addSteps is two-way chainable.', function (t){
var returnval = sequencer.loadImage(red).addSteps('invert');
t.equal(returnval.name,"ImageSequencer Wrapper");
t.equal(returnval.images[0],"image3");
t.equal(sequencer.images.image3.steps.length,2);
t.equal(sequencer.images.image3.steps[1].options.name,"invert");
t.equal(sequencer.images.image2.steps.length,1);
t.equal(sequencer.images.image1.steps.length,1);
t.equal(returnval.name,"ImageSequencer Wrapper", "Wrapper is returned");
t.equal(returnval.images[0],"image3","Image scope is defined");
t.equal(sequencer.images.image3.steps.length,2,"Loaded image is affected");
t.equal(sequencer.images.image3.steps[1].options.name,"invert","Correct Step Added");
t.equal(sequencer.images.image2.steps.length,1,"Other images are not affected");
t.equal(sequencer.images.image1.steps.length,1,"Other images are not affected");
t.end();
});
test('addSteps is two-way chainable without loadImages.', function (t){
var returnval = sequencer.addSteps("image3","ndvi-red");
t.equal(returnval.name,"ImageSequencer");
t.equal(sequencer.images.image3.steps.length,3);
t.equal(sequencer.images.image3.steps[2].options.name,"ndvi-red");
t.equal(returnval.name,"ImageSequencer","Sequencer is returned");
t.equal(sequencer.images.image3.steps.length,3,"Step length increased");
t.equal(sequencer.images.image3.steps[2].options.name,"ndvi-red","Correct Step Added");
t.end();
});
test('removeSteps is two-way chainable.', function (t){
var returnval = sequencer.loadImage(red).addSteps('invert').removeSteps(1);
t.equal(returnval.name,"ImageSequencer Wrapper");
t.equal(returnval.images[0],"image4");
t.equal(returnval.name,"ImageSequencer Wrapper", "Wrapper is returned");
t.equal(returnval.images[0],"image4","Image scope is defined");
t.equal(sequencer.images.image4.steps.length,1);
t.end();
});
test('removeSteps is two-way chainable without loadImages.', function (t){
var returnval = sequencer.removeSteps("image3",1);
t.equal(returnval.name,"ImageSequencer");
t.equal(returnval.name,"ImageSequencer","Sequencer is returned");
t.equal(sequencer.images.image3.steps.length,2);
t.end();
});
test('insertSteps is two-way chainable.', function (t){
var returnval = sequencer.loadImage(red).insertSteps(1,'invert');
t.equal(returnval.name,"ImageSequencer Wrapper");
t.equal(returnval.images[0],"image5");
t.equal(returnval.name,"ImageSequencer Wrapper","Wrapper is returned");
t.equal(returnval.images[0],"image5","Image scope is defined");
t.equal(sequencer.images.image5.steps.length,2);
t.equal(sequencer.images.image5.steps[1].options.name,"invert");
t.equal(sequencer.images.image5.steps[1].options.name,"invert","Correct Step Inserrted");
t.end();
});
test('insertSteps is two-way chainable without loadImages.', function (t){
var returnval = sequencer.insertSteps("image5",1,"ndvi-red");
t.equal(returnval.name,"ImageSequencer");
t.equal(returnval.name,"ImageSequencer","Sequencer is returned");
t.equal(sequencer.images.image5.steps.length,3);
t.equal(sequencer.images.image5.steps[1].options.name,"ndvi-red");
t.equal(sequencer.images.image5.steps[1].options.name,"ndvi-red","Correct Step Inserrted");
t.end();
});

63
test/image-sequencer.js
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@@ -12,126 +12,129 @@ var sequencer = ImageSequencer({ ui: "none" });
var red = "data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCAAQABADASIAAhEBAxEB/8QAFQABAQAAAAAAAAAAAAAAAAAAAAf/xAAUEAEAAAAAAAAAAAAAAAAAAAAA/8QAFQEBAQAAAAAAAAAAAAAAAAAABgj/xAAUEQEAAAAAAAAAAAAAAAAAAAAA/9oADAMBAAIRAxEAPwCdABykX//Z";
test('Image Sequencer has tests', function (t) {
t.equal(true, true);
t.equal(true, true, "Initial Test");
t.end();
});
test('loadImages loads a DataURL image and creates a step.', function (t){
sequencer.loadImages('test',red);
t.equal(sequencer.images.test.steps.length, 1, "It Does!");
t.equal(sequencer.images.test.steps.length, 1, "Initial Step Created");
t.equal(typeof(sequencer.images.test.steps[0].output.src), "string", "Initial output exists");
t.end();
});
test('loadImages loads a PATH image and creates a step. (NodeJS)', function (t){
if(sequencer.options.inBrowser){
t.equal("not applicable","not applicable");
t.equal("not applicable","not applicable","Not applicable for Browser");
t.end();
}
else {
sequencer.loadImages(red);
t.equal(sequencer.images.test.steps.length, 1, "It Does!");
t.equal(sequencer.images.image1.steps.length, 1, "Initial Step Created");
t.equal(typeof(sequencer.images.image1.steps[0].output.src), "string", "Initial output exists");
t.end();
}
});
test('loadImage works too.', function (t){
sequencer.loadImage('test2',red);
t.equal(sequencer.images.test2.steps.length, 1, "It Does!");
t.equal(sequencer.images.test2.steps.length, 1, "Initial Step Created");
t.equal(typeof(sequencer.images.test2.steps[0].output.src), "string", "Initial output exists");
t.end();
});
test('addSteps("image","name") adds a step', function (t) {
sequencer.addSteps('test','do-nothing');
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing");
t.equal(sequencer.images.test.steps.length, 2, "It Does!")
t.equal(sequencer.images.test.steps.length, 2, "Length of steps increased")
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing", "Correct Step Added");
t.end();
});
test('addSteps("name") adds a step', function (t) {
sequencer.addSteps('do-nothing');
t.equal(sequencer.images.test.steps[2].options.name, "do-nothing");
t.equal(sequencer.images.test.steps.length, 3, "It Does!")
t.equal(sequencer.images.test.steps.length, 3, "Length of steps increased");
t.equal(sequencer.images.test.steps[2].options.name, "do-nothing", "Correct Step Added");
t.end();
});
test('addSteps(["name"]) adds a step', function (t) {
sequencer.addSteps(['do-nothing','do-nothing-pix']);
t.equal(sequencer.images.test.steps[3].options.name, "do-nothing");
t.equal(sequencer.images.test.steps[4].options.name, "do-nothing-pix");
t.equal(sequencer.images.test.steps.length, 5, "It Does!")
t.equal(sequencer.images.test.steps.length, 5, "Length of steps increased by two")
t.equal(sequencer.images.test.steps[3].options.name, "do-nothing", "Correct Step Added");
t.equal(sequencer.images.test.steps[4].options.name, "do-nothing-pix", "Correct Step Added");
t.end();
});
test('addSteps("name",o) adds a step', function (t) {
sequencer.addSteps('do-nothing',{});
t.equal(sequencer.images.test.steps[5].options.name, "do-nothing");
t.equal(sequencer.images.test.steps.length, 6, "It Does!")
t.equal(sequencer.images.test.steps.length, 6, "Length of steps increased");
t.equal(sequencer.images.test.steps[5].options.name, "do-nothing", "Correct Step Added");
t.end();
});
test('addSteps("image","name",o) adds a step', function (t) {
sequencer.addSteps('test','do-nothing',{});
t.equal(sequencer.images.test.steps[6].options.name, "do-nothing");
t.equal(sequencer.images.test.steps.length, 7, "It Does!")
t.equal(sequencer.images.test.steps.length, 7, "Length of steps increased");
t.equal(sequencer.images.test.steps[6].options.name, "do-nothing", "Correct Step Added");
t.end();
});
test('removeSteps("image",position) removes a step', function (t) {
sequencer.removeSteps('test',1);
t.equal(sequencer.images.test.steps.length, 6, "It Does!");
t.equal(sequencer.images.test.steps.length, 6, "Length of steps reduced");
t.end();
});
test('removeSteps({image: [positions]}) removes steps', function (t) {
sequencer.removeSteps('test',[1,2]);
t.equal(sequencer.images.test.steps.length, 4, "It Does!");
t.equal(sequencer.images.test.steps.length, 4, "Length of steps reduced");
t.end();
});
test('removeSteps(position) removes steps', function (t) {
sequencer.removeSteps([1,2]);
t.equal(sequencer.images.test.steps.length, 2, "It Does!");
t.equal(sequencer.images.test.steps.length, 2, "Length of steps reduced");
t.end();
});
test('insertSteps("image",position,"module",options) inserts a step', function (t) {
sequencer.insertSteps('test',1,'do-nothing',{});
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing");
t.equal(sequencer.images.test.steps.length, 3, "It Does!");
t.equal(sequencer.images.test.steps.length, 3, "Length of Steps increased");
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing", "Correct Step Inserted");
t.end();
});
test('insertSteps("image",position,"module") inserts a step', function (t) {
sequencer.insertSteps('test',1,'do-nothing');
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing");
t.equal(sequencer.images.test.steps.length, 4, "It Does!");
t.equal(sequencer.images.test.steps.length, 4, "Length of Steps increased");
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing", "Correct Step Inserted");
t.end();
});
test('insertSteps(position,"module") inserts a step', function (t) {
sequencer.insertSteps(1,'do-nothing');
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing");
t.equal(sequencer.images.test.steps.length, 5, "It Does!");
t.equal(sequencer.images.test.steps.length, 5, "Length of Steps increased");
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing", "Correct Step Inserted");
t.end();
});
test('insertSteps({image: {index: index, name: "module", o: options} }) inserts a step', function (t) {
sequencer.insertSteps({test: {index:1, name:'do-nothing', o:{} } });
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing");
t.equal(sequencer.images.test.steps.length, 6, "It Does!");
t.equal(sequencer.images.test.steps.length, 6, "Length of Steps increased");
t.equal(sequencer.images.test.steps[1].options.name, "do-nothing", "Correct Step Inserted");
t.end();
});
test('run() runs the sequencer and returns output to callback', function (t) {
sequencer.run('test',function(out){
t.equal(typeof(sequencer.images.test.steps[sequencer.images.test.steps.length - 1].output), "object", "It Does!");
t.equal(out,sequencer.images.test.steps[sequencer.images.test.steps.length - 1].output.src, "It Does!");
t.equal(typeof(sequencer.images.test.steps[sequencer.images.test.steps.length - 1].output), "object", "Output is Generated");
t.equal(out,sequencer.images.test.steps[sequencer.images.test.steps.length - 1].output.src, "Output callback works");
});
t.end();
});
test('replaceImage returns false in NodeJS', function (t) {
var returnvalue = (sequencer.options.inBrowser)?false:sequencer.replaceImage("#selector","test");
t.equal(returnvalue,false);
t.equal(returnvalue,false,"It does.");
t.end();
});