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Using diagram api to add gitGraph

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This commit is contained in:
Knut Sveidqvist
2022-07-18 16:00:03 +02:00
parent 0d4b09a0a0
commit 4c30e03f1e
27 changed files with 946 additions and 706 deletions
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43
src/utils.spec.js
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@@ -1,52 +1,55 @@
import utils from './utils';
import assignWithDepth from './assignWithDepth';
import detectType from './diagram-api/detectType';
import './diagram-api/diagram-orchestration';
describe('when assignWithDepth: should merge objects within objects', function () {
it('should handle simple, depth:1 types (identity)', function () {
let config_0 = { foo: 'bar', bar: 0 };
let config_1 = { foo: 'bar', bar: 0 };
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual(config_1);
});
it('should handle simple, depth:1 types (dst: undefined)', function () {
let config_0 = undefined;
let config_1 = { foo: 'bar', bar: 0 };
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual(config_1);
});
it('should handle simple, depth:1 types (src: undefined)', function () {
let config_0 = { foo: 'bar', bar: 0 };
let config_1 = undefined;
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual(config_0);
});
it('should handle simple, depth:1 types (merge)', function () {
let config_0 = { foo: 'bar', bar: 0 };
let config_1 = { foo: 'foo' };
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual({ foo: 'foo', bar: 0 });
});
it('should handle depth:2 types (dst: orphan)', function () {
let config_0 = { foo: 'bar', bar: { foo: 'bar' } };
let config_1 = { foo: 'bar' };
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual(config_0);
});
it('should handle depth:2 types (dst: object, src: simple type)', function () {
let config_0 = { foo: 'bar', bar: { foo: 'bar' } };
let config_1 = { foo: 'foo', bar: 'should NOT clobber' };
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual({ foo: 'foo', bar: { foo: 'bar' } });
});
it('should handle depth:2 types (src: orphan)', function () {
let config_0 = { foo: 'bar' };
let config_1 = { foo: 'bar', bar: { foo: 'bar' } };
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual(config_1);
});
it('should handle depth:2 types (merge)', function () {
let config_0 = { foo: 'bar', bar: { foo: 'bar' }, boofar: 1 };
let config_1 = { foo: 'foo', bar: { bar: 0 }, foobar: 'foobar' };
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual({
foo: 'foo',
bar: { foo: 'bar', bar: 0 },
@@ -65,7 +68,7 @@ describe('when assignWithDepth: should merge objects within objects', function (
bar: { foo: 'foo', bar: { foo: { message: 'clobbered other foo' } } },
foobar: 'foobar',
};
let result = utils.assignWithDepth(config_0, config_1);
let result = assignWithDepth(config_0, config_1);
expect(result).toEqual({
foo: 'foo',
bar: { foo: 'foo', bar: { foo: { message: 'clobbered other foo' } } },
@@ -87,7 +90,7 @@ describe('when assignWithDepth: should merge objects within objects', function (
bar: { foo: 'foo', bar: { foo: { message: 'this' } } },
foobar: 'foobar',
};
let result = utils.assignWithDepth(config_0, config_1, { depth: 1 });
let result = assignWithDepth(config_0, config_1, { depth: 1 });
expect(result).toEqual({
foo: 'foo',
bar: { foo: 'foo', bar: { foo: { message: 'this' } } },
@@ -106,7 +109,7 @@ describe('when assignWithDepth: should merge objects within objects', function (
bar: { foo: 'foo', bar: { foo: { message: 'this' } } },
foobar: 'foobar',
};
let result = utils.assignWithDepth(config_0, config_1, { depth: 3 });
let result = assignWithDepth(config_0, config_1, { depth: 3 });
expect(result).toEqual({
foo: 'foo',
bar: { foo: 'foo', bar: { foo: { message: 'this', willbe: 'present' } } },
@@ -137,7 +140,7 @@ describe('when memoizing', function () {
describe('when detecting chart type ', function () {
it('should handle a graph definition', function () {
const str = 'graph TB\nbfs1:queue';
const type = utils.detectType(str);
const type = detectType(str);
expect(type).toBe('flowchart');
});
it('should handle an initialize definition', function () {
@@ -145,7 +148,7 @@ describe('when detecting chart type ', function () {
%%{initialize: { 'logLevel': 0, 'theme': 'dark' }}%%
sequenceDiagram
Alice->Bob: hi`;
const type = utils.detectType(str);
const type = detectType(str);
const init = utils.detectInit(str);
expect(type).toBe('sequence');
expect(init).toEqual({ logLevel: 0, theme: 'dark' });
@@ -155,7 +158,7 @@ Alice->Bob: hi`;
%%{init: { 'logLevel': 0, 'theme': 'dark' }}%%
sequenceDiagram
Alice->Bob: hi`;
const type = utils.detectType(str);
const type = detectType(str);
const init = utils.detectInit(str);
expect(type).toBe('sequence');
expect(init).toEqual({ logLevel: 0, theme: 'dark' });
@@ -165,7 +168,7 @@ Alice->Bob: hi`;
%%{init: { 'logLevel': 0, 'theme': 'dark', 'config': {'wrap': true} } }%%
sequenceDiagram
Alice->Bob: hi`;
const type = utils.detectType(str);
const type = detectType(str);
const init = utils.detectInit(str);
expect(type).toBe('sequence');
expect(init).toEqual({ logLevel: 0, theme: 'dark', sequence: { wrap: true } });
@@ -180,7 +183,7 @@ Alice->Bob: hi`;
}%%
sequenceDiagram
Alice->Bob: hi`;
const type = utils.detectType(str);
const type = detectType(str);
const init = utils.detectInit(str);
expect(type).toBe('sequence');
expect(init).toEqual({ logLevel: 0, theme: 'dark' });
@@ -195,25 +198,25 @@ Alice->Bob: hi`;
}%%
sequenceDiagram
Alice->Bob: hi`;
const type = utils.detectType(str);
const type = detectType(str);
const init = utils.detectInit(str);
expect(type).toBe('sequence');
expect(init).toEqual({ logLevel: 0, theme: 'dark' });
});
it('should handle a graph definition with leading spaces', function () {
const str = ' graph TB\nbfs1:queue';
const type = utils.detectType(str);
const type = detectType(str);
expect(type).toBe('flowchart');
});
it('should handle a graph definition with leading spaces and newline', function () {
const str = ' \n graph TB\nbfs1:queue';
const type = utils.detectType(str);
const type = detectType(str);
expect(type).toBe('flowchart');
});
it('should handle a graph definition for gitGraph', function () {
const str = ' \n gitGraph TB:\nbfs1:queue';
const type = utils.detectType(str);
const type = detectType(str);
expect(type).toBe('gitGraph');
});
});