From 347e33c608623197bb35c6c63f1e1ce53d5615a2 Mon Sep 17 00:00:00 2001
From: Noah Slater <nslater@apache.org>
Date: Sat, 30 May 2009 15:35:29 +0000
Subject: renamed directory

git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@780288 13f79535-47bb-0310-9956-ffa450edef68
---
 test/etap/030-doc-from-json.t | 208 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 208 insertions(+)
 create mode 100644 test/etap/030-doc-from-json.t

(limited to 'test/etap/030-doc-from-json.t')

diff --git a/test/etap/030-doc-from-json.t b/test/etap/030-doc-from-json.t
new file mode 100644
index 00000000..bf685c24
--- /dev/null
+++ b/test/etap/030-doc-from-json.t
@@ -0,0 +1,208 @@
+#!/usr/bin/env escript
+%% -*- erlang -*-
+%%! -pa ./src/couchdb -pa ./src/mochiweb -sasl errlog_type false -noshell
+
+
+%% XXX: Figure out how to -include("couch_db.hrl")
+-record(doc, {id= <<"">>, revs={0, []}, body={[]},
+            attachments=[], deleted=false, meta=[]}).
+
+main(_) ->
+    etap:plan(26),
+    case (catch test()) of
+        ok ->
+            etap:end_tests();
+        Other ->
+            etap:diag(io_lib:format("Test died abnormally: ~p", [Other])),
+            etap:bail()
+    end,
+    ok.
+    
+test() ->
+    ok = test_from_json_success(),
+    ok = test_from_json_errors(),
+    ok.
+
+test_from_json_success() ->
+    Cases = [
+        {
+            {[]},
+            #doc{},
+            "Return an empty document for an empty JSON object."
+        },
+        {
+            {[{<<"_id">>, <<"zing!">>}]},
+            #doc{id= <<"zing!">>},
+            "Parses document ids."
+        },
+        {
+            {[{<<"_id">>, <<"_design/foo">>}]},
+            #doc{id= <<"_design/foo">>},
+            "_design/document ids."
+        },
+        {
+            {[{<<"_id">>, <<"_local/bam">>}]},
+            #doc{id= <<"_local/bam">>},
+            "_local/document ids."
+        },
+        {
+            {[{<<"_rev">>, <<"4-230234">>}]},
+            #doc{revs={4, [<<"230234">>]}},
+            "_rev stored in revs."        
+        },
+        {
+            {[{<<"soap">>, 35}]},
+            #doc{body={[{<<"soap">>, 35}]}},
+            "Non underscore prefixed fields stored in body."
+        },
+        {
+            {[{<<"_attachments">>, {[
+                {<<"my_attachment.fu">>, {[
+                    {<<"stub">>, true},
+                    {<<"content_type">>, <<"application/awesome">>},
+                    {<<"length">>, 45}
+                ]}},
+                {<<"noahs_private_key.gpg">>, {[
+                    {<<"data">>, <<"SSBoYXZlIGEgcGV0IGZpc2gh">>},
+                    {<<"content_type">>, <<"application/pgp-signature">>}
+                ]}}
+            ]}}]},
+            #doc{attachments=[
+                {<<"my_attachment.fu">>,
+                    {stub, <<"application/awesome">>, 45}},
+                {<<"noahs_private_key.gpg">>,
+                    {<<"application/pgp-signature">>, <<"I have a pet fish!">>}}
+            ]},
+            "Attachments are parsed correctly."
+        },
+        {
+            {[{<<"_deleted">>, true}]},
+            #doc{deleted=true},
+            "_deleted controls the deleted field."
+        },
+        {
+            {[{<<"_deleted">>, false}]},
+            #doc{},
+            "{\"_deleted\": false} is ok."
+        },
+        {
+            {[
+                {<<"_rev">>, <<"6-something">>},
+                {<<"_revisions">>, {[
+                    {<<"start">>, 4},
+                    {<<"ids">>, [<<"foo1">>, <<"phi3">>, <<"omega">>]}
+                ]}}
+            ]},
+            #doc{revs={4, [<<"foo1">>, <<"phi3">>, <<"omega">>]}},
+            "_revisions attribute are preferred to _rev."
+        },
+        {
+            {[{<<"_revs_info">>, dropping}]},
+            #doc{},
+            "Drops _revs_info."
+        },
+        {
+            {[{<<"_local_seq">>, dropping}]},
+            #doc{},
+            "Drops _local_seq."        
+        },
+        {
+            {[{<<"_conflicts">>, dropping}]},
+            #doc{},
+            "Drops _conflicts."
+        },
+        {
+            {[{<<"_deleted_conflicts">>, dropping}]},
+            #doc{},
+            "Drops _deleted_conflicts."
+        }
+    ],
+    
+    lists:foreach(fun({EJson, Expect, Mesg}) ->
+        etap:is(couch_doc:from_json_obj(EJson), Expect, Mesg)
+    end, Cases),
+    ok.
+
+test_from_json_errors() ->
+    Cases = [
+        {
+            [],
+            {bad_request, "Document must be a JSON object"},
+            "arrays are invalid"
+        },
+        {
+            4,
+            {bad_request, "Document must be a JSON object"},
+            "integers are invalid"
+        },
+        {
+            true,
+            {bad_request, "Document must be a JSON object"},
+            "literals are invalid"
+        },
+        {
+            {[{<<"_id">>, {[{<<"foo">>, 5}]}}]},
+            {bad_request, <<"Document id must be a string">>},
+            "Document id must be a string."
+        },
+        {
+            {[{<<"_id">>, <<"_random">>}]},
+            {bad_request,
+                <<"Only reserved document ids may start with underscore.">>},
+            "Disallow arbitrary underscore prefixed docids."
+        },
+        {
+            {[{<<"_rev">>, 5}]},
+            {bad_request, <<"Invalid rev format">>},
+            "_rev must be a string"
+        },
+        {
+            {[{<<"_rev">>, "foobar"}]},
+            {bad_request, <<"Invalid rev format">>},
+            "_rev must be %d-%s"
+        },
+        {
+            {[{<<"_rev">>, "foo-bar"}]},
+            "Error if _rev's integer expection is broken."
+        },
+        {
+            {[{<<"_revisions">>, {[{<<"start">>, true}]}}]},
+            {doc_validation, "_revisions.start isn't an integer."},
+            "_revisions.start must be an integer."
+        },
+        {
+            {[{<<"_revisions">>, {[
+                {<<"start">>, 0},
+                {<<"ids">>, 5}
+            ]}}]},
+            {doc_validation, "_revisions.ids isn't a array."},
+            "_revions.ids must be a list."
+        },
+        {
+            {[{<<"_revisions">>, {[
+                {<<"start">>, 0},
+                {<<"ids">>, [5]}
+            ]}}]},
+            {doc_validation, "RevId isn't a string"},
+            "Revision ids must be strings."
+        },
+        {
+            {[{<<"_something">>, 5}]},
+            {doc_validation, <<"Bad special document member: _something">>},
+            "Underscore prefix fields are reserved."
+        }
+    ],
+    
+    lists:foreach(fun
+        ({EJson, Expect, Mesg}) ->
+            Error = (catch couch_doc:from_json_obj(EJson)),
+            etap:is(Error, Expect, Mesg);
+        ({EJson, Mesg}) ->
+            try
+                couch_doc:from_json_obj(EJson),
+                etap:ok(false, "Conversion failed to raise an exception.")
+            catch
+                _:_ -> etap:ok(true, Mesg)
+            end
+    end, Cases),
+    ok.
\ No newline at end of file
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