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add importString and refactor (#283)

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* add importString and refactor

Signed-off-by: tech4GT <varun.gupta1798@gmail.com>

* update tests and minor changes

Signed-off-by: tech4GT <varun.gupta1798@gmail.com>

* update importImage

Signed-off-by: tech4GT <varun.gupta1798@gmail.com>
This commit is contained in:
Varun Gupta
2018-06-07 06:51:53 +05:30
committed by Jeffrey Warren
parent 2b07ecdb36
commit a0f7e6c766
6 changed files with 114 additions and 36 deletions
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33
test/modules/import-export.js
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@@ -13,19 +13,19 @@ test('toString() and stepToString() return the step/steps in string format', fun
t.end();
});
test('importStringtoJson() and importStringtoJsonStep() return the step/steps from a string', function(t){
t.deepEqual(sequencer.importStringtoJson('channel(channel:green),invert(),crop(x:0|y:0|w:50%25|h:50%25),blend(blend:function(r1%2C%20g1%2C%20b1%2C%20a1%2C%20r2%2C%20g2%2C%20b2%2C%20a2)%20%7B%20return%20%5B%20r1%2C%20g2%2C%20b2%2C%20a2%20%5D%20%7D)'),[
test('stringToJSON() and stringToJSONstep() return the step/steps from a string', function(t){
t.deepEqual(sequencer.stringToJSON('channel(channel:green),invert(),crop(x:0|y:0|w:50%25|h:50%25),blend(blend:function(r1%2C%20g1%2C%20b1%2C%20a1%2C%20r2%2C%20g2%2C%20b2%2C%20a2)%20%7B%20return%20%5B%20r1%2C%20g2%2C%20b2%2C%20a2%20%5D%20%7D)'),[
{ name: 'channel', options: { channel: 'green' } },
{ name: 'invert', options: {} },
{ name: 'crop', options: { x: '0', y: '0', w: '50%', h: '50%'} },
{ name: 'blend', options: { blend: 'function(r1, g1, b1, a1, r2, g2, b2, a2) { return [ r1, g2, b2, a2 ] }' } }
]);
t.deepEqual(sequencer.importStringtoJsonStep("channel(channel:green)"),{ name: 'channel', options: { channel: 'green' } });
t.deepEqual(sequencer.stringToJSONstep("channel(channel:green)"),{ name: 'channel', options: { channel: 'green' } });
t.end();
});
test('importStringtoJson() and importStringtoJsonStep() return the step/steps from a string without configs, using defaults', function(t){
t.deepEqual(sequencer.importStringtoJson('channel,blur,invert,blend'),[
test('stringToJSON() and stringToJSONstep() return the step/steps from a string without configs, using defaults', function(t){
t.deepEqual(sequencer.stringToJSON('channel,blur,invert,blend'),[
{ name: 'channel', options: { } },
{ name: 'blur', options: { } },
{ name: 'invert', options: { } },
@@ -33,3 +33,26 @@ test('importStringtoJson() and importStringtoJsonStep() return the step/steps fr
]);
t.end();
});
test('toJSON() returns the right sequence of steps',function(t){
t.deepEqual(sequencer.toJSON(), [
{ name: 'channel', options: { channel: 'green' } },
{ name: 'invert', options: {} }
]);
t.end();
});
test('importString() imports a string of steps into the sequencer', function(t){
sequencer.importString('brightness(brightness:50),invert');
t.equal(sequencer.toString(),"channel(channel:green),invert(),brightness(brightness:50),invert()");
t.end();
});
test('importJSON() imports a JSON array of steps into the sequencer', function(t){
sequencer.importJSON([
{ name: 'blur',options: {}}
]);
t.equal(sequencer.toString(),"channel(channel:green),invert(),brightness(brightness:50),invert(),blur(blur:2)")
t.end();
});