X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.maps.server%2Fnode%2Fnode-v4.8.0-win-x64%2Fnode_modules%2Fnpm%2Fnode_modules%2Ffs-write-stream-atomic%2Fnode_modules%2Fiferr%2Ftest%2Findex.coffee;fp=org.simantics.maps.server%2Fnode%2Fnode-v4.8.0-win-x64%2Fnode_modules%2Fnpm%2Fnode_modules%2Ffs-write-stream-atomic%2Fnode_modules%2Fiferr%2Ftest%2Findex.coffee;h=be0bc56fdf1b96eebf03d2f0d51a5a04bec895e9;hb=2529be6d456deeb07c128603ce4971f1dc29b695;hp=0000000000000000000000000000000000000000;hpb=2636fc31c16c23711cf2b06a4ae8537bba9c1d35;p=simantics%2Fdistrict.git

diff --git a/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/index.coffee b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/index.coffee
new file mode 100644
index 00000000..be0bc56f
--- /dev/null
+++ b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/fs-write-stream-atomic/node_modules/iferr/test/index.coffee
@@ -0,0 +1,42 @@
+{ iferr, tiferr, throwerr } = require '../index.coffee'
+{ equal: eq, throws } = require 'assert'
+
+invoke_fail = (cb) -> cb new Error 'callback error'
+invoke_succ = (cb) -> cb null
+throw_error = -> throw new Error 'thrown'
+
+describe 'iferr', ->
+  it 'calls the error callback on errors', (done) ->
+    invoke_fail iferr(
+      (err) ->
+        eq err.message, 'callback error'
+        do done
+      ->
+        done new Error 'shouldn\'t call the success callback'
+    )
+
+  it 'calls the success callback on success', (done) ->
+    invoke_succ iferr(
+      -> done new Error 'shouldn\'t call the error callback'
+      done
+    )
+
+describe 'tiferr', ->
+  it 'catches errors in the success callback', (done) ->
+    invoke_succ tiferr(
+      (err) ->
+        eq err.message, 'thrown'
+        do done
+      throw_error
+    )
+
+describe 'throwerr', ->
+  it 'throws errors passed to the callback', (done)->
+    try invoke_fail throwerr ->
+      done 'shouldn\'t call the success callback'
+    catch err
+      eq err.message, 'callback error'
+      do done
+
+  it 'delegates to the success callback otherwise', (done) ->
+    invoke_succ throwerr done