|
1 |
| -package cucumber.api.groovy; |
2 |
| - |
3 |
| -import cucumber.runtime.CucumberException; |
4 |
| -import cucumber.runtime.filter.TagPredicate; |
5 |
| -import cucumber.runtime.groovy.GroovyBackend; |
6 |
| -import groovy.lang.Closure; |
7 |
| - |
8 |
| -import java.util.ArrayList; |
9 |
| -import java.util.List; |
10 |
| - |
11 |
| -public class Hooks { |
12 |
| - private static final int DEFAULT_ORDER = 10000; |
13 |
| - private static final long DEFAULT_TIMEOUT = 0; |
14 |
| - |
15 |
| - public static void World(Closure body) throws Throwable { |
16 |
| - GroovyBackend.getInstance().registerWorld(body); |
17 |
| - } |
18 |
| - |
19 |
| - /** |
20 |
| - * Registers a before hook, which is executed before specific, or all, scenarios. |
21 |
| - * |
22 |
| - * Following values are expected as hook parameters. |
23 |
| - * - Long timeoutMillis: max amount of milliseconds this is allowed to run for. The default is 0 which means no restriction. |
24 |
| - * - Integer order: the order in which this hook should run. Lower numbers are run first. The default is 10000. |
25 |
| - * - String(s) tags: one or more tag expression to filter the certain scenarios. The default is empty. |
26 |
| - * - Closure body: hook body which is executed before scenario. Not null. |
27 |
| - * |
28 |
| - * @param args the hook parameters |
29 |
| - */ |
30 |
| - public static void Before(Object... args) { |
31 |
| - addHook(args, true, false); |
32 |
| - } |
33 |
| - |
34 |
| - /** |
35 |
| - * Registers an after hook, which is executed after specific, or all, scenarios. |
36 |
| - * |
37 |
| - * Following values are expected as hook parameters. |
38 |
| - * - Long timeoutMillis: max amount of milliseconds this is allowed to run for. The default is 0 which means no restriction. |
39 |
| - * - Integer order: the order in which this hook should run. Higher numbers are run first. The default is 10000. |
40 |
| - * - String(s) tags: one or more tag expression to filter the certain scenarios. The default is empty. |
41 |
| - * - Closure body: hook body which is executed after scenario. Not null. |
42 |
| - * |
43 |
| - * @param args the hook parameters |
44 |
| - */ |
45 |
| - public static void After(Object... args) { |
46 |
| - addHook(args, false, false); |
47 |
| - } |
48 |
| - |
49 |
| - public static void AfterStep(Object... args) { |
50 |
| - addHook(args, false, true); |
51 |
| - } |
52 |
| - |
53 |
| - public static void BeforeStep(Object... args) { |
54 |
| - addHook(args, true, true); |
55 |
| - } |
56 |
| - |
57 |
| - private static void addHook(Object[] tagsExpressionsAndBody, boolean before, boolean forStep) { |
58 |
| - long timeoutMillis = DEFAULT_TIMEOUT; |
59 |
| - int order = DEFAULT_ORDER; |
60 |
| - boolean timeoutSet = false; |
61 |
| - boolean orderSet = false; |
62 |
| - Closure body = null; |
63 |
| - List<String> tagExpressions = new ArrayList<String>(); |
64 |
| - |
65 |
| - for (Object o : tagsExpressionsAndBody) { |
66 |
| - if (o instanceof String) { |
67 |
| - tagExpressions.add((String) o); |
68 |
| - } else if (o instanceof Long) { |
69 |
| - if (timeoutSet) { |
70 |
| - throw new CucumberException("Two timeout (Long) arguments found; " + |
71 |
| - Long.toString(timeoutMillis) + ", and; " + |
72 |
| - Long.toString((Long) o)); |
73 |
| - } |
74 |
| - timeoutMillis = (Long) o; |
75 |
| - timeoutSet = true; |
76 |
| - } else if (o instanceof Integer) { |
77 |
| - if (orderSet) { |
78 |
| - throw new CucumberException("Two order (Integer) arguments found; " + |
79 |
| - Integer.toString(order) + ", and; " + |
80 |
| - Integer.toString((Integer) o)); |
81 |
| - } |
82 |
| - order = (Integer) o; |
83 |
| - orderSet = true; |
84 |
| - } else if (o instanceof Closure) { |
85 |
| - body = (Closure) o; |
86 |
| - } else { |
87 |
| - throw new CucumberException("An argument of the type " + o.getClass().getName() + " found, " + |
88 |
| - (before ? "Before" : "After") + " only allows the argument types " + |
89 |
| - "String - Tag, Long - timeout, Integer - order, and Closure"); |
90 |
| - } |
91 |
| - } |
92 |
| - |
93 |
| - TagPredicate tagPredicate = new TagPredicate(tagExpressions); |
94 |
| - if (before) { |
95 |
| - if(forStep) { |
96 |
| - GroovyBackend.getInstance().addBeforeStepHook(tagPredicate, timeoutMillis, order, body); |
97 |
| - }else{ |
98 |
| - GroovyBackend.getInstance().addBeforeHook(tagPredicate, timeoutMillis, order, body); |
99 |
| - } |
100 |
| - } else { |
101 |
| - if(forStep) { |
102 |
| - GroovyBackend.getInstance().addAfterStepHook(tagPredicate, timeoutMillis, order, body); |
103 |
| - }else{ |
104 |
| - GroovyBackend.getInstance().addAfterHook(tagPredicate, timeoutMillis, order, body); |
105 |
| - } |
106 |
| - } |
107 |
| - } |
108 |
| -} |
| 1 | +package cucumber.api.groovy; |
| 2 | + |
| 3 | +import cucumber.runtime.CucumberException; |
| 4 | +import cucumber.runtime.filter.TagPredicate; |
| 5 | +import cucumber.runtime.groovy.GroovyBackend; |
| 6 | +import groovy.lang.Closure; |
| 7 | + |
| 8 | +import java.util.ArrayList; |
| 9 | +import java.util.List; |
| 10 | + |
| 11 | +public class Hooks { |
| 12 | + private static final int DEFAULT_ORDER = 10000; |
| 13 | + private static final long DEFAULT_TIMEOUT = 0; |
| 14 | + |
| 15 | + public static void World(Closure body) { |
| 16 | + GroovyBackend.getInstance().registerWorld(body); |
| 17 | + } |
| 18 | + |
| 19 | + /** |
| 20 | + * Registers a before hook, which is executed before specific, or all, scenarios. |
| 21 | + * |
| 22 | + * Following values are expected as hook parameters. |
| 23 | + * - Long timeoutMillis: max amount of milliseconds this is allowed to run for. The default is 0 which means no restriction. |
| 24 | + * - Integer order: the order in which this hook should run. Lower numbers are run first. The default is 10000. |
| 25 | + * - String(s) tags: one or more tag expression to filter the certain scenarios. The default is empty. |
| 26 | + * - Closure body: hook body which is executed before scenario. Not null. |
| 27 | + * |
| 28 | + * @param args the hook parameters |
| 29 | + */ |
| 30 | + public static void Before(Object... args) { |
| 31 | + addHook(args, true, false); |
| 32 | + } |
| 33 | + |
| 34 | + /** |
| 35 | + * Registers an after hook, which is executed after specific, or all, scenarios. |
| 36 | + * |
| 37 | + * Following values are expected as hook parameters. |
| 38 | + * - Long timeoutMillis: max amount of milliseconds this is allowed to run for. The default is 0 which means no restriction. |
| 39 | + * - Integer order: the order in which this hook should run. Higher numbers are run first. The default is 10000. |
| 40 | + * - String(s) tags: one or more tag expression to filter the certain scenarios. The default is empty. |
| 41 | + * - Closure body: hook body which is executed after scenario. Not null. |
| 42 | + * |
| 43 | + * @param args the hook parameters |
| 44 | + */ |
| 45 | + public static void After(Object... args) { |
| 46 | + addHook(args, false, false); |
| 47 | + } |
| 48 | + |
| 49 | + public static void AfterStep(Object... args) { |
| 50 | + addHook(args, false, true); |
| 51 | + } |
| 52 | + |
| 53 | + public static void BeforeStep(Object... args) { |
| 54 | + addHook(args, true, true); |
| 55 | + } |
| 56 | + |
| 57 | + private static void addHook(Object[] tagsExpressionsAndBody, boolean before, boolean forStep) { |
| 58 | + long timeoutMillis = DEFAULT_TIMEOUT; |
| 59 | + int order = DEFAULT_ORDER; |
| 60 | + boolean timeoutSet = false; |
| 61 | + boolean orderSet = false; |
| 62 | + Closure body = null; |
| 63 | + List<String> tagExpressions = new ArrayList<String>(); |
| 64 | + |
| 65 | + for (Object o : tagsExpressionsAndBody) { |
| 66 | + if (o instanceof String) { |
| 67 | + tagExpressions.add((String) o); |
| 68 | + } else if (o instanceof Long) { |
| 69 | + if (timeoutSet) { |
| 70 | + throw new CucumberException("Two timeout (Long) arguments found; " + |
| 71 | + Long.toString(timeoutMillis) + ", and; " + |
| 72 | + Long.toString((Long) o)); |
| 73 | + } |
| 74 | + timeoutMillis = (Long) o; |
| 75 | + timeoutSet = true; |
| 76 | + } else if (o instanceof Integer) { |
| 77 | + if (orderSet) { |
| 78 | + throw new CucumberException("Two order (Integer) arguments found; " + |
| 79 | + Integer.toString(order) + ", and; " + |
| 80 | + Integer.toString((Integer) o)); |
| 81 | + } |
| 82 | + order = (Integer) o; |
| 83 | + orderSet = true; |
| 84 | + } else if (o instanceof Closure) { |
| 85 | + body = (Closure) o; |
| 86 | + } else { |
| 87 | + throw new CucumberException("An argument of the type " + o.getClass().getName() + " found, " + |
| 88 | + (before ? "Before" : "After") + " only allows the argument types " + |
| 89 | + "String - Tag, Long - timeout, Integer - order, and Closure"); |
| 90 | + } |
| 91 | + } |
| 92 | + |
| 93 | + TagPredicate tagPredicate = new TagPredicate(tagExpressions); |
| 94 | + if (before) { |
| 95 | + if(forStep) { |
| 96 | + GroovyBackend.getInstance().addBeforeStepHook(tagPredicate, timeoutMillis, order, body); |
| 97 | + }else{ |
| 98 | + GroovyBackend.getInstance().addBeforeHook(tagPredicate, timeoutMillis, order, body); |
| 99 | + } |
| 100 | + } else { |
| 101 | + if(forStep) { |
| 102 | + GroovyBackend.getInstance().addAfterStepHook(tagPredicate, timeoutMillis, order, body); |
| 103 | + }else{ |
| 104 | + GroovyBackend.getInstance().addAfterHook(tagPredicate, timeoutMillis, order, body); |
| 105 | + } |
| 106 | + } |
| 107 | + } |
| 108 | +} |
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