Add tests

Author: sugarshin

src/__test__/plugin-test.js

@@ -179,6 +179,24 @@ describe('draft-js-markdown-shortcuts-plugin', () => {
           expect(modifierSpy).to.have.been.calledOnce();
           expect(store.setEditorState).to.have.been.calledWith(newEditorState);
         });
+        it('insert new line char from code-block', () => {
+          createMarkdownShortcutsPlugin.__Rewire__('insertText', modifierSpy); // eslint-disable-line no-underscore-dangle
+          currentRawContentState = {
+            entityMap: {},
+            blocks: [{
+              key: 'item1',
+              text: 'const foo = a => a',
+              type: 'code-block',
+              depth: 0,
+              inlineStyleRanges: [],
+              entityRanges: [],
+              data: {}
+            }]
+          };
+          expect(subject()).to.equal('handled');
+          expect(modifierSpy).to.have.been.calledOnce();
+          expect(store.setEditorState).to.have.been.calledWith(newEditorState);
+        });
       });
       describe('blockStyleFn', () => {
         let type;

src/modifiers/__test__/insertText-test.js

@@ -0,0 +1,50 @@
+import { expect } from 'chai';
+import Draft, { EditorState, SelectionState } from 'draft-js';
+import insertText from '../insertText';
+
+describe('insertText', () => {
+  const beforeRawContentState = {
+    entityMap: {},
+    blocks: [{
+      key: 'item1',
+      text: 'text0',
+      type: 'unstyled',
+      depth: 0,
+      inlineStyleRanges: [],
+      entityRanges: [],
+      data: {}
+    }]
+  };
+  const afterRawContentState = {
+    entityMap: {},
+    blocks: [{
+      key: 'item1',
+      text: 'text01',
+      type: 'unstyled',
+      depth: 0,
+      inlineStyleRanges: [],
+      entityRanges: [],
+      data: {}
+    }]
+  };
+  const selection = new SelectionState({
+    anchorKey: 'item1',
+    anchorOffset: 5,
+    focusKey: 'item1',
+    focusOffset: 5,
+    isBackward: false,
+    hasFocus: true
+  });
+  const contentState = Draft.convertFromRaw(beforeRawContentState);
+  const editorState = EditorState.forceSelection(
+    EditorState.createWithContent(contentState), selection);
+  it('insert text', () => {
+    const newEditorState = insertText(editorState, '1');
+    expect(newEditorState).not.to.equal(editorState);
+    expect(
+      Draft.convertToRaw(newEditorState.getCurrentContent())
+    ).to.deep.equal(
+      afterRawContentState
+    );
+  });
+});