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Better text handling for flowcharts

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knsv
2014-11-25 18:58:47 +01:00
parent d18103a0ec
commit 2317ea5117
14 changed files with 548 additions and 250 deletions
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70
src/parser/flow.spec.js
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@@ -164,14 +164,14 @@ describe('when parsing ',function(){
expect(vert['C'].type).toBe('diamond');
expect(vert['C'].text).toBe('Chimpansen hoppar åäö-ÅÄÖ');
});
it('should handle text in vertices with åäö, minus and space',function(){
var res = flow.parser.parse('graph TD;A-->C{Chimpansen hoppar åäö - ÅÄÖ};');
it('should handle text in vertices with åäö, minus and space and br',function(){
var res = flow.parser.parse('graph TD;A-->C{Chimpansen hoppar åäö <br> - ÅÄÖ};');
var vert = flow.parser.yy.getVertices();
var edges = flow.parser.yy.getEdges();
expect(vert['C'].type).toBe('diamond');
expect(vert['C'].text).toBe('Chimpansen hoppar åäö - ÅÄÖ');
expect(vert['C'].text).toBe('Chimpansen hoppar åäö <br> - ÅÄÖ');
});
it('should handle a single node',function(){
@@ -184,6 +184,49 @@ describe('when parsing ',function(){
expect(edges.length).toBe(0);
expect(vert['A'].styles.length).toBe(0);
});
it('should handle a single square node',function(){
// Silly but syntactically correct
var res = flow.parser.parse('graph TD;a[A];');
var vert = flow.parser.yy.getVertices();
var edges = flow.parser.yy.getEdges();
expect(edges.length).toBe(0);
expect(vert['a'].styles.length).toBe(0);
expect(vert['a'].type).toBe('square');
});
it('should handle a single round square node',function(){
// Silly but syntactically correct
var res = flow.parser.parse('graph TD;a(A);');
var vert = flow.parser.yy.getVertices();
var edges = flow.parser.yy.getEdges();
expect(edges.length).toBe(0);
expect(vert['a'].styles.length).toBe(0);
expect(vert['a'].type).toBe('round');
});
it('should handle a single diamond node',function(){
// Silly but syntactically correct
var res = flow.parser.parse('graph TD;a{A};');
var vert = flow.parser.yy.getVertices();
var edges = flow.parser.yy.getEdges();
expect(edges.length).toBe(0);
expect(vert['a'].type).toBe('diamond');
});
it('should handle a single odd node',function(){
// Silly but syntactically correct
var res = flow.parser.parse('graph TD;a>A];');
var vert = flow.parser.yy.getVertices();
var edges = flow.parser.yy.getEdges();
expect(edges.length).toBe(0);
expect(vert['a'].type).toBe('diamond');
});
it('should handle a single node with alphanumerics starting on a char',function(){
// Silly but syntactically correct
var res = flow.parser.parse('graph TD;id1;');
@@ -348,6 +391,27 @@ describe('when parsing ',function(){
expect(classes['exClass'].styles[0]).toBe('background:#bbb');
expect(classes['exClass'].styles[1]).toBe('border:1px solid red');
});
it('should be possible to declare a class with a dot in the style',function(){
var res = flow.parser.parse('graph TD;classDef exClass background:#bbb,border:1.5px solid red;');
//var res = flow.parser.parse('graph TD;style T background: #bbb;');
var classes = flow.parser.yy.getClasses();
expect(classes['exClass'].styles.length).toBe(2);
expect(classes['exClass'].styles[0]).toBe('background:#bbb');
expect(classes['exClass'].styles[1]).toBe('border:1.5px solid red');
});
it('should be possible to declare a class with a space in the style',function(){
var res = flow.parser.parse('graph TD;classDef exClass background: #bbb,border:1.5px solid red;');
//var res = flow.parser.parse('graph TD;style T background : #bbb;');
var classes = flow.parser.yy.getClasses();
expect(classes['exClass'].styles.length).toBe(2);
expect(classes['exClass'].styles[0]).toBe('background: #bbb');
expect(classes['exClass'].styles[1]).toBe('border:1.5px solid red');
});
it('should be possible to apply a class to a vertex',function(){
var statement = '';