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Added Jest test case for use-case A[text].class-->B[test2]

This commit is contained in:
ashishjain0512 2019-07-23 06:47:03 -07:00
parent afa95172b6
commit db86cfa7d9
1 changed files with 17 additions and 0 deletions
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17
src/diagrams/flowchart/parser/flow.spec.js
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@ -1712,6 +1712,23 @@ 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 apply a class to a vertex directly : usecase A[text].class-->B[test2] ', function () {
let statement = ''
statement = statement + 'graph TD;' + '\n'
statement = statement + 'classDef exClass background:#bbb,border:1px solid red;' + '\n'
statement = statement + 'A[test].exClass-->B[test2];' + '\n'
const res = flow.parser.parse(statement)
const vertices = flow.parser.yy.getVertices()
const classes = flow.parser.yy.getClasses()
expect(classes['exClass'].styles.length).toBe(2)
expect(vertices['A'].classes[0]).toBe('exClass')
expect(classes['exClass'].styles[0]).toBe('background:#bbb')
expect(classes['exClass'].styles[1]).toBe('border:1px solid red')
})
expect(classes['exClass'].styles.length).toBe(2)
expect(vertices['b'].classes[0]).toBe('exClass')
expect(classes['exClass'].styles[0]).toBe('background:#bbb')