Merge branch 'development' into feature/sra-report/collection-tests

* development: (26 commits)
  Change title
  Add Blake and Zach to About page
  Re-size Jacob and Tom's images
  Manually publish 0x.js back to a working state
  Publish
  Publish
  Fix 0x.js assets
  Remove assets from connect and _bundles from packages that don't generate the folder
  Publish
  Fix packages that aren't working as expected
  Make new packages default to public on publish
  Add new public packages to top-level README
  Update top-level package.json
  Fix incorrect new versions
  Fix path to assets
  Publish
  Updated CHANGELOGS
  Fix quotation marks
  Add a complex test for ast visitor
  Move opcodes to constants
  ...

1 files changed, 53 insertions, 0 deletions

diff --git a/packages/sol-cov/test/utils_test.ts b/packages/sol-cov/test/utils_test.ts
new file mode 100644
index 000000000..6fc8fcfe1
--- /dev/null
+++ b/packages/sol-cov/test/utils_test.ts
@@ -0,0 +1,53 @@
+import * as chai from 'chai';
+import * as dirtyChai from 'dirty-chai';
+import 'mocha';
+
+import { utils } from '../src/utils';
+
+chai.use(dirtyChai);
+const expect = chai.expect;
+
+describe('utils', () => {
+    describe('#compareLineColumn', () => {
+        it('correctly compares LineColumns', () => {
+            expect(utils.compareLineColumn({ line: 1, column: 3 }, { line: 1, column: 4 })).to.be.lessThan(0);
+            expect(utils.compareLineColumn({ line: 1, column: 4 }, { line: 1, column: 3 })).to.be.greaterThan(0);
+            expect(utils.compareLineColumn({ line: 1, column: 3 }, { line: 1, column: 3 })).to.be.equal(0);
+            expect(utils.compareLineColumn({ line: 0, column: 2 }, { line: 1, column: 0 })).to.be.lessThan(0);
+            expect(utils.compareLineColumn({ line: 1, column: 0 }, { line: 0, column: 2 })).to.be.greaterThan(0);
+        });
+    });
+
+    describe('#isRangeInside', () => {
+        it('returns true if inside', () => {
+            expect(
+                utils.isRangeInside(
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                    { start: { line: 1, column: 2 }, end: { line: 1, column: 5 } },
+                ),
+            ).to.be.true();
+        });
+        it('returns true if the same', () => {
+            expect(
+                utils.isRangeInside(
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                ),
+            ).to.be.true();
+        });
+        it('returns false if not inside', () => {
+            expect(
+                utils.isRangeInside(
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                    { start: { line: 1, column: 4 }, end: { line: 1, column: 4 } },
+                ),
+            ).to.be.false();
+            expect(
+                utils.isRangeInside(
+                    { start: { line: 1, column: 3 }, end: { line: 1, column: 4 } },
+                    { start: { line: 1, column: 4 }, end: { line: 1, column: 5 } },
+                ),
+            ).to.be.false();
+        });
+    });
+});