Run before,afterAlls as 'eachs' when specifying runnablesToRun

- Fix bug where beforeAlls were being mutated in Suite#execute
- When Env.execute() receives a list of runnables, beforeAlls and
  afterAlls are collected as beforeEachs and afterEachs. This allows
  runnables to be specified in any order, regardless of if any of them
  have before/afterAlls.
- Spec constructor takes a single function that returns both before and
  afters, instead of two functions. This breaks the current interface
  for constructing a Spec.

[#73742528]

spec/core/SpecSpec.js

@@ -91,11 +91,8 @@ describe("Spec", function() {
       }) },
       spec = new j$.Spec({
         queueableFn: queueableFn,
-        beforeFns: function() {
-          return [before]
-        },
-        afterFns: function() {
-          return [after]
+        beforeAndAfterFns: function() {
+          return {befores: [before], afters: [after]}
         },
         queueRunnerFactory: fakeQueueRunner
       });

spec/core/integration/EnvSpec.js

@@ -460,8 +460,6 @@ describe("Env integration", function() {
     env.execute();
   });
 
-
-
   it("Allows specifying which specs and suites to run", function(done) {
     var env = new j$.Env(),
         calls = [],
@@ -498,6 +496,44 @@ describe("Env integration", function() {
     env.execute([secondSuite.id, firstSpec.id]);
   });
 
+  it('runs before and after all functions for focused specs', function(done) {
+    var env = new j$.Env(),
+      calls = [],
+      first_spec,
+      second_spec;
+
+    var assertions = function() {
+      expect(calls).toEqual([
+        "before",
+        "first spec",
+        "after",
+        "before",
+        "second spec",
+        "after"
+      ]);
+      done();
+    };
+
+    env.addReporter({jasmineDone: assertions});
+
+    env.describe("first suite", function() {
+      env.beforeAll(function() {
+        calls.push("before");
+      });
+      env.afterAll(function() {
+        calls.push("after")
+      });
+      first_spec = env.it("spec", function() {
+        calls.push('first spec');
+      });
+      second_spec = env.it("spec 2", function() {
+        calls.push("second spec");
+      });
+    });
+
+    env.execute([first_spec.id, second_spec.id]);
+  });
+
   it("Functions can be spied on and have their calls tracked", function (done) {
       var env = new j$.Env();
 

spec/core/integration/SpecRunningSpec.js

@@ -159,7 +159,7 @@ describe("jasmine spec running", function () {
       ];
       expect(actions).toEqual(expected);
       done();
-    }
+    };
 
     env.addReporter({jasmineDone: assertions});
 

src/core/Env.js

@@ -101,25 +101,23 @@ getJasmineRequireObj().Env = function(j$) {
         delete runnableResources[id];
     };
 
-    var beforeFns = function(suite) {
+    var beforeAndAfterFns = function(suite, runnablesExplictlySet) {
       return function() {
         var befores = [];
-        while(suite) {
-          befores = befores.concat(suite.beforeFns);
-          suite = suite.parentSuite;
-        }
-        return befores.reverse();
-      };
-    };
-
-    var afterFns = function(suite) {
-      return function() {
         var afters = [];
         while(suite) {
+          if (runnablesExplictlySet()) {
+            befores = befores.concat(suite.beforeAllFns);
+            afters = afters.concat(suite.afterAllFns);
+          }
+          befores = befores.concat(suite.beforeFns);
           afters = afters.concat(suite.afterFns);
           suite = suite.parentSuite;
         }
-        return afters;
+        return {
+          befores: befores.reverse(),
+          afters: afters
+        };
       };
     };
 
@@ -194,6 +192,9 @@ getJasmineRequireObj().Env = function(j$) {
     };
 
     this.execute = function(runnablesToRun) {
+      if(runnablesToRun) {
+        runnablesExplictlySet = true;
+      }
       runnablesToRun = runnablesToRun || [topSuite.id];
 
       var allFns = [];
@@ -284,13 +285,17 @@ getJasmineRequireObj().Env = function(j$) {
       return suite;
     };
 
+    var runnablesExplictlySet = false;
+
+    var runnablesExplictlySetGetter = function(){
+      return runnablesExplictlySet;
+    };
+
     var specFactory = function(description, fn, suite) {
       totalSpecsDefined++;
-
       var spec = new j$.Spec({
         id: getNextSpecId(),
-        beforeFns: beforeFns(suite),
-        afterFns: afterFns(suite),
+        beforeAndAfterFns: beforeAndAfterFns(suite, runnablesExplictlySetGetter),
         expectationFactory: expectationFactory,
         exceptionFormatter: exceptionFormatter,
         resultCallback: specResultCallback,

src/core/Spec.js

@@ -5,8 +5,7 @@ getJasmineRequireObj().Spec = function(j$) {
     this.id = attrs.id;
     this.description = attrs.description || '';
     this.queueableFn = attrs.queueableFn;
-    this.beforeFns = attrs.beforeFns || function() { return []; };
-    this.afterFns = attrs.afterFns || function() { return []; };
+    this.beforeAndAfterFns = attrs.beforeAndAfterFns || function() { return {befores: [], afters: []}; };
     this.userContext = attrs.userContext || function() { return {}; };
     this.onStart = attrs.onStart || function() {};
     this.exceptionFormatter = attrs.exceptionFormatter || function() {};
@@ -48,7 +47,8 @@ getJasmineRequireObj().Spec = function(j$) {
       return;
     }
 
-    var allFns = this.beforeFns().concat(this.queueableFn).concat(this.afterFns());
+    var fns = this.beforeAndAfterFns();
+    var allFns = fns.befores.concat(this.queueableFn).concat(fns.afters);
 
     this.queueRunnerFactory({
       queueableFns: allFns,

src/core/Suite.js

@@ -75,7 +75,7 @@ getJasmineRequireObj().Suite = function() {
     var allFns = [];
 
     if (this.isExecutable()) {
-      allFns = this.beforeAllFns;
+      allFns = allFns.concat(this.beforeAllFns);
 
       for (var i = 0; i < this.children.length; i++) {
         allFns.push(wrapChildAsAsync(this.children[i]));