qemu-iotests/087: Avoid blockdev-add with id

We want to remove the 'id' option for blockdev-add. This removes one
user of the option and makes it use only node names.

The test cases that test conflicts between the 'id' option to
blockdev-add and existing block devices or the 'node-name' of the same
command can be removed because it won't be possible to specify this at
the end of the series.
Signed-off-by: NKevin Wolf <kwolf@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>

tests/qemu-iotests/087

@@ -77,50 +77,12 @@ echo
 echo === Duplicate ID ===
 echo
 
-run_qemu <<EOF
+run_qemu -drive driver=$IMGFMT,id=disk,node-name=test-node,file="$TEST_IMG" <<EOF
 { "execute": "qmp_capabilities" }
 { "execute": "blockdev-add",
   "arguments": {
       "options": {
         "driver": "$IMGFMT",
-        "id": "disk",
-        "node-name": "test-node",
-        "file": {
-            "driver": "file",
-            "filename": "$TEST_IMG"
-        }
-      }
-    }
-  }
-{ "execute": "blockdev-add",
-  "arguments": {
-      "options": {
-        "driver": "$IMGFMT",
-        "id": "disk",
-        "file": {
-            "driver": "file",
-            "filename": "$TEST_IMG"
-        }
-      }
-    }
-  }
-{ "execute": "blockdev-add",
-  "arguments": {
-      "options": {
-        "driver": "$IMGFMT",
-        "id": "test-node",
-        "file": {
-            "driver": "file",
-            "filename": "$TEST_IMG"
-        }
-      }
-    }
-  }
-{ "execute": "blockdev-add",
-  "arguments": {
-      "options": {
-        "driver": "$IMGFMT",
-        "id": "disk2",
         "node-name": "disk",
         "file": {
             "driver": "file",
@@ -133,7 +95,6 @@ run_qemu <<EOF
   "arguments": {
       "options": {
         "driver": "$IMGFMT",
-        "id": "disk2",
         "node-name": "test-node",
         "file": {
             "driver": "file",
@@ -142,19 +103,6 @@ run_qemu <<EOF
       }
     }
   }
-{ "execute": "blockdev-add",
-  "arguments": {
-      "options": {
-        "driver": "$IMGFMT",
-        "id": "disk3",
-        "node-name": "disk3",
-        "file": {
-            "driver": "file",
-            "filename": "$TEST_IMG"
-        }
-      }
-    }
-  }
 { "execute": "quit" }
 EOF
 
@@ -168,7 +116,7 @@ run_qemu <<EOF
   "arguments": {
       "options": {
         "driver": "$IMGFMT",
-        "id": "disk",
+        "node-name": "disk",
         "aio": "native",
         "file": {
             "driver": "file",
@@ -191,7 +139,7 @@ run_qemu -S <<EOF
   "arguments": {
       "options": {
         "driver": "$IMGFMT",
-        "id": "disk",
+        "node-name": "disk",
         "file": {
             "driver": "file",
             "filename": "$TEST_IMG"
@@ -208,7 +156,7 @@ run_qemu <<EOF
   "arguments": {
       "options": {
         "driver": "$IMGFMT",
-        "id": "disk",
+        "node-name": "disk",
         "file": {
             "driver": "file",
             "filename": "$TEST_IMG"
@@ -229,7 +177,7 @@ run_qemu -S <<EOF
 { "execute": "blockdev-add",
   "arguments": {
       "options": {
-        "id": "disk"
+        "node-name": "disk"
       }
     }
   }

tests/qemu-iotests/087.out

@@ -13,15 +13,11 @@ QMP_VERSION
 
 === Duplicate ID ===
 
-Testing:
+Testing: -drive driver=IMGFMT,id=disk,node-name=test-node,file=TEST_DIR/t.IMGFMT
 QMP_VERSION
 {"return": {}}
-{"return": {}}
-{"error": {"class": "GenericError", "desc": "Device with id 'disk' already exists"}}
-{"error": {"class": "GenericError", "desc": "Device name 'test-node' conflicts with an existing node name"}}
 {"error": {"class": "GenericError", "desc": "node-name=disk is conflicting with a device id"}}
 {"error": {"class": "GenericError", "desc": "Duplicate node name"}}
-{"error": {"class": "GenericError", "desc": "Device name 'disk3' conflicts with an existing node name"}}
 {"return": {}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "SHUTDOWN"}